Bennett L. Louwagie

Person

Eden Prairie, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process variable sensor testing
- Patent number 11,181,403
- Issue date Nov 23, 2021
- Rosemount Inc.
- Bennett Leon Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Process pressure measurement system with improved venting
- Patent number 7,721,764
- Issue date May 25, 2010
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Expansion chamber for use with a pressure transmitter
- Patent number 7,454,975
- Issue date Nov 25, 2008
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Pressure transmitter with improved isolator system
- Patent number 6,662,662
- Issue date Dec 16, 2003
- Rosemount, Inc.
- Christina A. Nord
- G01 - MEASURING TESTING
Information Patent Grant
Conversion circuit for process control system
- Patent number 6,307,483
- Issue date Oct 23, 2001
- Rosemount Inc.
- Brian L. Westfield
- G05 - CONTROLLING REGULATING
Information Patent Grant
Elongated pressure sensor for a pressure transmitter
- Patent number 6,089,097
- Issue date Jul 18, 2000
- Rosemount Inc.
- Roger L. Frick
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor cavity etched with hot POCL.sub.3 gas
- Patent number 6,082,199
- Issue date Jul 4, 2000
- Rosemount Inc.
- Roger L. Frick
- G01 - MEASURING TESTING
Information Patent Grant
Sintered pressure sensor for a pressure transmitter
- Patent number 6,079,276
- Issue date Jun 27, 2000
- Rosemount Inc.
- Roger L. Frick
- G01 - MEASURING TESTING
Information Patent Grant
Conversion circuit for process control system
- Patent number 5,963,147
- Issue date Oct 5, 1999
- Rosemont Inc.
- Brian L. Westfield
- G05 - CONTROLLING REGULATING
Information Patent Grant
Differential pressure measurement arrangement utilizing dual transm...
- Patent number 5,899,962
- Issue date May 4, 1999
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Transmitter with fill fluid loss detection
- Patent number 5,760,310
- Issue date Jun 2, 1998
- Rosemount Inc.
- Stanley E. Rud
- G01 - MEASURING TESTING
Information Patent Grant
Conversion circuit for process control system
- Patent number 5,650,777
- Issue date Jul 22, 1997
- Rosemount Inc.
- Brian L. Westfield
- G05 - CONTROLLING REGULATING
Information Patent Grant
Capacitive pressure sensor for a pressure transmitted where electri...
- Patent number 5,637,802
- Issue date Jun 10, 1997
- Rosemount Inc.
- Roger L. Frick
- G01 - MEASURING TESTING
Information Patent Grant
Transmitter having input for receiving a process variable from a re...
- Patent number 5,606,513
- Issue date Feb 25, 1997
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Pressure isolator assembly for sanitary processing
- Patent number 5,495,768
- Issue date Mar 5, 1996
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Grant
Housing for a multivariable transmitter
- Patent number D358782
- Issue date May 30, 1995
- Rosemount, Inc.
- Bennett L. Louwagie
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Pressure sensor with high modules support
- Patent number 5,157,972
- Issue date Oct 27, 1992
- Rosemount Inc.
- David A. Broden
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PROCESS VARIABLE SENSOR TESTING
- Publication number 20210088365
- Publication date Mar 25, 2021
- Rosemount Inc.
- Bennett Leon Louwagie
- G08 - SIGNALLING
Information Patent Application
EXPANSION CHAMBER FOR USE WITH A PRESSURE TRANSMITTER
- Publication number 20080245152
- Publication date Oct 9, 2008
- Rosemount Inc.
- Bennett L. Louwagie
- G01 - MEASURING TESTING
Information Patent Application
Process pressure measurement system with improved venting
- Publication number 20080087335
- Publication date Apr 17, 2008
- Bennett L. Louwagie
- G01 - MEASURING TESTING

Bennett L. Louwagie

Person

Patents Grantslast 30 patents

Process variable sensor testing

Process pressure measurement system with improved venting

Expansion chamber for use with a pressure transmitter

Pressure transmitter with improved isolator system

Conversion circuit for process control system

Elongated pressure sensor for a pressure transmitter

Pressure sensor cavity etched with hot POCL.sub.3 gas

Sintered pressure sensor for a pressure transmitter

Conversion circuit for process control system

Differential pressure measurement arrangement utilizing dual transm...

Transmitter with fill fluid loss detection

Conversion circuit for process control system

Capacitive pressure sensor for a pressure transmitted where electri...

Transmitter having input for receiving a process variable from a re...

Pressure isolator assembly for sanitary processing

Housing for a multivariable transmitter

Pressure sensor with high modules support

Patents Applicationslast 30 patents

PROCESS VARIABLE SENSOR TESTING

EXPANSION CHAMBER FOR USE WITH A PRESSURE TRANSMITTER

Process pressure measurement system with improved venting